Inventor · Bicester, GB

Roger May

24Patents
10h-index
20Co-inventors
75Inventor score

Filing activity: Feb 24, 1986 → Sep 27, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7340596B1 Embedded processor with watchdog timer for programmable logic Physics 86 Expired
US7350178B1 Embedded processor with watchdog timer for programmable logic Physics 53 Expired
US6745369B1 Bus architecture for system on a chip Physics 52 Expired
US4679086A Motion sensitive frame integration Electricity 38 Expired
US4814884A Window generator Physics 29 Expired
US6732263B1 Configuring both a programmable logic device and its embedded logic with a single serialized configuration bit stream Physics 28 Expired
US6803785B1 I/O circuitry shared between processor and programmable logic portions of an integrated circuit Physics 20 Expired
US4928258A Recursive median filtering Electricity 18 Expired
US7096324B1 Embedded processor with dual-port SRAM for programmable logic Physics 17 Expired
US7026840B1 Programmable logic device Electricity 14 Expired
USH713H Automatic target detection and recognition General 10 Active
US7546424B1 Embedded processor with dual-port SRAM for programmable logic Physics 8 Active
US6980024B1 I/O circuitry shared between processor and programmable logic portions of an integrated circuit Physics 6 Expired
US7917706B1 SDRAM controller Physics 4 Expired
US7343483B1 Configuring both a programmable logic device and its embedded logic with a single serialized configuration bit stream Physics 3 Expired
US6937061B1 Address decoder for programmable logic device Physics 3 Expired
US7081773B1 Updating configuration for programmable logic device Electricity 3 Expired
US10018675B1 Testing an integrated circuit in user mode using partial reconfiguration Physics 2 Active
US7446561B2 I/O circuitry shared between processor and programmable logic portions of an integrated circuit Physics 1 Expired
US8190828B1 Embedded processor with dual-port SRAM for programmable logic Physics 1 Active
US11841776B2 Single chip multi-die architecture having safety-compliant cross-monitoring capability Physics 1 Active
US9082199B1 Video processing architecture Electricity 0 Active
US7064578B1 Distributed bus structure Electricity 0 Expired
US11360846B2 Two die system on chip (SoC) for providing hardware fault tolerance (HFT) for a paired SoC Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.